I can’t thank Mazen and the entire APEX K9 Training Academy team enough for everything they’ve done for me and Remi.

I brought Remi to Mazen when she was just 3 months old, and seeing the transformation in her has been incredible. The obedience, impulse control, discipline, and overall progress she’s made speak for themselves. But what I appreciate most is that Mazen didn’t just train Remi — he taught me how to become a better handler, understand my dog, and build a stronger bond with her.

Throughout this journey, I’ve reached out to Mazen with questions at all hours of the day and night, sometimes at the most random times, and he’s always been there to offer guidance, answer my questions, and point me in the right direction. That kind of dedication and commitment goes far beyond what anyone could expect, and it’s something I genuinely appreciate.

The biggest lesson I’ve learned is that training isn’t just about having an obedient dog — it’s about consistency, communication, trust, and becoming the leader your dog needs you to be.

Mazen, thank you for your patience, knowledge, honesty, and for always being willing to help, even outside of our training sessions. The difference you’ve made in Remi and in me as a handler is something I’ll never take for granted.

To anyone looking for a trainer who truly cares about the dog, the owner, and the long-term results, I can’t recommend Mazen and APEX K9 Training Academy enough.

Thank you, Mazen, and the entire APEX K9 team. I’m grateful for everything you’ve done for us, and this is only the beginning for Remi! 🐕💪

We met with Mazen for our evaluation, and he explained the details of the training methods and answered all of our questions before we enrolled. Once the training started, we noticed changes in Laya's behavior immediately! The training was completely tailored to Laya's specific needs instead of following a generic, predefined course, which was fantastic. We highly recommend Apex Training Academy!

The best dog trainer's in the GTA. They are compassionate with dogs and deeply care about educating dog owners on clear communication with your dog.

My dog was very anxious, reactive and difficult to communicate with when we started working with Apex just a year ago.

Today he is a changed doggo, with great recall, no leash pulling and off leash reliability.

Thank you to the entire Apex team!

We enrolled our 10-year-old dog, Marley, in Apex's 7-week training program after moving him from India to Canada. He was anxious, reactive to other dogs, and walks had become stressful for both him and our family.

The Apex team taught us that training is about more than obedience—it’s about structure, consistency, and clear communication. With their guidance and our commitment to maintaining the training at home, Marley has made incredible progress.

Today, our walks are enjoyable, and Marley is much calmer and more confident around other dogs. The transformation didn’t happen overnight, but the results have been truly life-changing.

Thank you, Apex, for helping Marley—and us—live a happier, less stressful life. We are incredibly grateful for your patience, expertise, and support.

If you're struggling with a reactive dog, don't hesitate to seek professional help. It can make all the difference.

I followed Apex since 2022 when they first became public. I wasn’t sure if i needed them until one day my 6 year old german shepherd reacted and bit someone. Mazen from Apex assessed esko and reccomneded the 6 weeks board and train program. In the program my dog esko went through all sorts of different training methods to break the bad habits me and him had built. When the 6 weeks were up i personally got classes from apex as well to make sure the training can be correctly done by me and esko obeys and listens. I’m very happy with overall experience and would highly recommend apex to friends and family, or whoever wants their dog to be calmer, obedient, and overall better communication with the dog. Esko is not aggressive or anxious as well as nervous when he’s out with me and I feel way more relaxed knowing that he listens and has gotten a lot calmer. Don’t waste your money with trainers just because they are cheaper. If you want results and being able to get help anytime Apex canine is the way to go.

Huge Thankyou and shout out to Ashley, Austyn, Mazen, and yunus and all of Apex team keep it up and continue making dogs and owners lives easier and happier.

I recently had lost my mom, and needed a companion. I got Jessie at approximately 4/5 months. Everyone thought I was crazy, getting a puppy. Jessie was completely wild, and lacked huge confidence, would only pee and poo inside. I had put up with this behaviour for two months. People kept saying take him for training, so I started looking into many different, companies. Which all said, due to my special needs uncle, who I take care of, they can’t train him. I was beginning to lose hope. Then I saw the ad for APEX. At first, I was debating on giving them a shot because I didn’t want to get turned down yet again.

So I took the risk and called, spoke with Mazen and set up a consultation. I explained to him what my issues were and what I have been told from other companies. The level of confidence that Mazen gave, I could tell it was going to be a successful journey.

I signed Jessie up for the one on one training session sessions. Jesse went from lacking confidence with accidents more than once a day to only going outside now which was a huge win on its own thanks to Apex. Along Jessie‘s journey not only did he learn, but so did as I.

The level of support that is given along Jessie’s journey is outstanding. I am now able to take Jessie to so many places, interact with other dogs and feel confident in his ability to stay controlled, and follow commands.

Now when people say, wow your dog is so well behave, such a transformation. I proudly tell them I trained him through Apex.

If you are looking to invest in your dog’s future, Apex’s is the place. You won’t regret it, I know I don’t.

We cannot recommend Mazen from Apex Canine highly enough. We adopted a shelter dog and wanted to ensure our home was safe, calm, and structured before welcoming our baby. From the very first session, Mazen demonstrated exceptional professionalism, deep knowledge of canine behavior, and a genuine commitment to both the dog and the family.

Mazen took the time to understand our dog’s background, temperament, and specific challenges, and then built a clear, effective training plan tailored to our needs. The progress was remarkable. Our dog is now significantly more obedient, confident, and well-mannered, and we feel fully prepared to introduce a newborn into our home.

What truly sets ApexK9 apart is Mazen’s ability to educate and empower owners. He explained the “why” behind every technique, provided practical tools we could consistently apply, and ensured we felt confident continuing the training on our own.

If you are looking for a knowledgeable, reliable, and results-driven trainer—especially if you are preparing your dog for major life changes like a new baby—ApexK9 and Mazen are outstanding. This was one of the best decisions we made for our family and our dog.

Great experience from start to finish. The training was effective, communication was excellent, and the results exceeded my expectations. My dog is much more well-behaved, attentive, and enjoyable to be around. I highly recommend apex canine training academy to anyone looking for professional and reliable dog training.

We recently sent our two dogs to a board and train program, and the experience has been nothing short of amazing! From the very first day, the trainers showed incredible professionalism, patience, and genuine care for our pups.

We had originally reached out to Apex for one-on-one sessions for our dogs as my girl’s reactivity was becoming unmanageable (I literally did not walk her anymore) and my boy was starting to emulate these behaviours. My partner was taking on all the responsibilities and that’s not the life we wanted for any of us.

My partner was training with Mazen and my girl, and I was training with Lexi and our boy, and even with these lessons, although I have nothing but positive things to say as I learned so much, they needed more structured, daily training and exposure to overcome their low confidence and reactivity issues and with our busy schedules, 2 dogs, and 1 human who also lacked confidence (me), it just wasn’t going to be enough to help them fast enough.

Both dogs came back with improved manners, stronger obedience skills, and a newfound confidence. They’re calmer at home, walk beautifully on leash, and have been able to walk past dogs without reactivity!

We couldn’t be happier with the results. Our dogs are happier, more balanced, and our bond with them has grown even stronger. I highly recommend Apex as they have not only helped my dogs grow into even better versions of themselves, I feel more confident in handling them.

We are so thankful to Apex Dog Training Centre for everything they have done for our American Bully and our family. The transformation in our dog and our daily life has been incredible.

One thing I admired most was how they were always willing to answer any questions we had, both before and after the training sessions. They never made us feel rushed and continued to support us even after the program ended.

Yes, the training was expensive, but for us it was an investment in peace of mind, less stress, and a better quality of life for both me and my dog. The skills and confidence we gained were worth every dollar.

I feel so much happier and more confident taking my dog out now compared to the past, whether on leash or off leash. We are still trying our best and continuing to learn every day, but the difference has been amazing.

One of the biggest changes has been at home. I work full-time, and now I can go to work with a peaceful mind knowing my dog is relaxed and settled at home instead of worrying about things being destroyed or her being stressed. Coming home to a calm house and a happy dog has made such a huge difference in our lives.

Thank you for helping our American Bully become the amazing companion she is today. We highly recommend Apex to anyone considering professional training for their dog.❤️🇳🇵

Apex came into our lives and truly changed everything for us. We adopted Bruno about a year ago, and he has a lot of history behind him. He had been through four different homes and came with significant aggression and resource-guarding issues. At one point, it was impossible for me to even approach him, let alone take him to a groomer.

Today, Bruno is a completely different dog. He is happy, confident, and, most importantly, we now have so much better communication with him. It makes me incredibly happy and proud to be able to give him the best quality of life possible.

We are so grateful to Apex and their entire team. They are always communicating with us and providing excellent service, and they are always there whenever we have a question or concern.

Bruno is now an obedient, confident, and genuinely happy dog. He no longer struggles with the anxiety, aggression, and behavioral issues that were ultimately the reason he had been abandoned.

There truly are no words to explain how happy and grateful I am. Thank you, Apex, for helping us give Bruno the life he deserves. ❤️

We had a great experience with Apex Canine and are so happy we decided to send Milo for their board and train program.

Before training, Milo pulled a lot on walks, refused to go into his crate, had almost no food drive, and would only listen when he felt like it. We knew he had potential, but we were struggling to get through to him.

When he came home, the difference was obvious. He walks nicely on the leash without pulling, goes into his crate without a fight, and is much more motivated by food, which has made continuing his training so much easier. His obedience has improved the most. He’s much more focused, listens to commands consistently, and is overall a calmer, better-behaved dog.

The team was great to work with from start to finish. They kept us updated during the program and took the time to show us how to continue working with Milo when he came home.

We’re really happy with the results and would definitely recommend Apex Canine to anyone looking for professional dog training. Thanks for everything you’ve done for Milo!

I brought my Presa Canario, Cthulhu to Apex for reactivity and handler based aggression. We had seen a few different trainers, some had given up on us and ghosted us, some recommended behavioural euthanasia. I had reached out to more than one trainer, most didn’t answer me, others were pretty judgemental or didn’t listen to my concerns about certain things(like a slip lead not working for her).

When we met Yunus, he saw my little girl for the misunderstood dog she is, he pinpointed her behaviour, listened to my concerns and made a plan from that.

He helped me realize better ways to handle situations, helped us communicate clearly to Cthulhu, we trained her on an e-collar which made me not the enemy to her with corrections.

While Cthulhu isn’t perfect, she most likely will never be, we will always have to stay extremely vigilant with her but the apex team changed our lives for the better.

We are back to enjoying life more, we are confident and I’m not being nervous to handle my dog anymore.

I have raised this goofy girl since she was 1 day old, I’m so grateful to have found Apex.

I would recommend Apex to anyone who wants to have a well behaved and obedient dog. I took my 1 1/2 yr old Doberman to them for some help. He is a very loveable boy who we adopted at 12 months of age, he had been left without any training. He did not know how to walk on a leash without pulling and was getting to be reactive to other dogs, he also lacked self confidence. We did some 1 on 1 first then decided to do Board and Train for 5 weeks. He is now walking without pulling in a heel position, he sits and goes down on command, his recalls are excellent and his reactivity is much better. Both Garrick and I have learnt so much from Yunus and his team of trainer's, they are very professional with excellent communication and follow-up. I now have a dog I can be proud of and we can only get better from here on and I know I can always call Yunus if I need them at anytime. They are 5 star in my book.

Yunus was fantastic when I brought my 16wk old lab/shepherd home. The home assessment was thorough not only in assessing my dog but also ensuring that there were clear goals to work towards. Throughout the training Yunus checked in to ensure we continued to be aligned in goals as well as assisting in making sure I was informed of what could come next in puppy development and how to keep Shilo engaged and on track. I am happy to update Yunus regularly with how amazing Shilo is and how happy I am that we were able to learn with him. 3 years later, Yunus was my 1st call when looking for guidance in socializing Shilo and my son’s dog in a safe and sustainable way. We went from not allowing the dogs “free” in the same room to being able to sit together as a family safely. Still a ways to go but I know I can always check in with Yunus if we hit a roadblock. Thank you so much!

Bowser and Ghost recently completed Apex’s 6-week Board & Train program, and we can confidently say it was one of the best investments my brother and I have ever made for our dogs.

Before starting the program, we were honestly overwhelmed. Managing two large dogs with different personalities, high arousal levels, reactivity, and learning how to safely and confidently have them around one another became extremely stressful. There were many nights where we were losing sleep and questioning whether we were handling things correctly. We loved our dogs, but we knew we needed professional guidance and a better understanding of how to work with them.

Sending them away for six weeks was a big decision, and naturally, we were nervous throughout the process. Although we received updates and could see their progress, we knew the true test would be when they returned home and settled back into their everyday environment.

The difference since having them home has exceeded our expectations.

Both Bowser and Ghost are noticeably calmer, more manageable, and much more responsive. Their overall arousal levels have improved tremendously, and we now have much better control and communication with both dogs. Bowser’s dog reactivity has improved significantly, which was one of our biggest concerns going into the program.

One of the most meaningful changes for our family has been seeing Bowser and Ghost together. Before training, managing their interactions could be incredibly stressful. Now, they are able to coexist much more calmly and comfortably, and watching their relationship continue to improve has been amazing.

What we appreciate most about Apex is that they didn’t simply train our dogs — they also taught us how to become better, more confident owners. We came into this process feeling unsure of ourselves and constantly questioning what we should or shouldn’t be doing. We now have the structure, knowledge, and tools to continue their training at home and handle situations with much more confidence.

Of course, we understand that completing a Board & Train program doesn’t mean the work ends when the dogs come home. Continuing to reinforce their training and staying consistent is our responsibility, but Apex gave us an incredible foundation to build on.

A huge thank you to the entire Apex Training Team for the time, patience, dedication, and care you put into Bowser and Ghost throughout their six weeks with you. The progress we have seen has made such a positive difference in our everyday lives, and we are incredibly grateful.

For anyone considering Apex’s Board & Train program and wondering whether it is worth the investment, we can genuinely say that, for our family, it absolutely was. We went into the process feeling overwhelmed and uncertain, and came out of it feeling confident, supported, and excited to continue building on everything Bowser and Ghost learned.

Thank you, Apex Training Team, for everything you have done for our boys. We truly couldn’t be happier with the progress we’ve seen. ❤️🐾

My girl is a rescue, and all I wanted was for her to have the chance to live her best life. When we started with Apex Dog Training, she was extremely reactive, lacked confidence, and was afraid of things most dogs wouldn't even notice, including shadows. Simple walks could be stressful, and family outings felt impossible.

The team at Apex helped us understand the importance of structure, consistency, and clear rules. More importantly, they helped our girl build confidence. They taught us how to support her, set boundaries, and create an environment where she could succeed.

The transformation has been incredible. I can now sit in parks and simply enjoy spending time with her. I can bring her to family events and gatherings without the stress and anxiety that used to come with every outing. Watching her relax, engage with the world, and enjoy life has been amazing.

Apex didn't just change her behavior. They helped give our rescue dog the confidence and freedom she deserved. We are so grateful for their patience, knowledge, and support throughout the process.

If you have a reactive, fearful, or rescue dog, I highly recommend Apex Dog Training. They truly care about helping dogs and their owners succeed, and they made a life-changing difference for my girl. ❤️🐾

When we first started training with Apex, I was honestly nervous and unsure of what to expect. Having two rescue dogs who struggle with fear, I was worried about how things would go and whether I was doing enough to help them.

Working with Yunus has been such a positive experience. He is patient, kind, funny, friendly, and incredibly knowledgeable. He does a fantastic job demonstrating techniques, explaining the why behind them, and helping us problem-solve in real-life situations.

The progress Zeb has made has been incredible, especially in such a short time. We've been working on leash manners and reactivity, and I'm seeing a completely different level of confidence in him. He's much more comfortable in busy areas, less fearful and jumpy, and learning that he doesn't need to react to every person or dog we encounter.

But the biggest change has been in our relationship. Zeb is now fully engaged with me, and I've become a much more confident trainer myself. The training hasn't just helped Zeb; it's helped me understand him better and build a stronger bond with him.

As someone who started this journey feeling nervous and uncertain, I can't express how much this experience has meant to us. Seeing Zeb grow in confidence and watching our relationship develop has been incredibly rewarding.

I'm so glad we took the leap and gave Apex a chance. I would absolutely recommend Yunus and Apex Dog Training to anyone, especially those with rescue dogs who need a little extra patience, understanding, and guidance.

We had a great experience with Yunus, Mazan and the whole Apex team. We took our dogs to them for 1 on 1 training and we were taught how to train our dogs. They helped us understand the techniques and after going through the process it now allows for our dogs to have a better recall and more off leash freedom. We now board them for overnights whenever we are away and we know they’re in good hands. Thank you!

I wanted to take a moment to thank Apex Canine Training Academy for the incredible work they have done with Bruno our German Shepherd.

When we came to them Bruno was very sensitive nervous and anxious. Thanks to their professionalism expertise and guidance, he has transformed into an amazing obedient dog. Their training techniques were easy to follow, and the team was always available whenever we needed support or had questions.

The weekly updates were informative, clear and easy to understand. This made it simple for us to stay engaged and continue reinforcing the training with Bruno when he came home.

Bruno also struggled with leash walking. He rarely listened during walks and was very reactive when other dogs approached. The progress he has made during the 6 week Baird and train in these areas has been remarkable and we are so grateful for the positive changes we have seen. They also came to our home to train us I. Loose leash walking. It was not just Bruno that needed the training, also needed it.

Thank you again to everyone at Apex for their dedication and support. We have already recommended your services to others and will soon continue to do so.

Thai you
Jupinder Sonia Anand